TY - GEN AU - Oyebola,D D TI - Professional associations, ethics and discipline among Yoruba traditional healers of Nigeria PY - 1981///0810 KW - Developing Countries KW - Ethics, Professional KW - Humans KW - Nigeria KW - Phytotherapy KW - Professional Practice KW - standards KW - Societies KW - organization & administration KW - Surveys and Questionnaires N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0160-7987(81)90030-2 ER -